4.5
(9)
28
hikers
4
hikes
Mountaineering routes around Guchan are situated in the heart of the Aure Valley, within the Hautes-Pyrénées department of France. This region is characterized by its dramatic Pyrenees mountain terrain, offering a backdrop of peaks and valleys. The area provides access to diverse ecosystems, from river systems like the Neste d'Aure to high-altitude environments, and is part of the Pyrénées National Park.
Last updated: May 11, 2026
4.0
(2)
12
hikers
10.3km
07:11
1,360m
1,360m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(3)
7
hikers
17.5km
06:05
930m
930m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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4.5
(2)
4
hikers
7.53km
02:42
430m
430m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.5
(2)
5
hikers
11.8km
04:10
270m
270m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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Difficult pass at first, especially in the heat. Easier after the first third. Be careful of the unlit tunnel 1 km from the summit. For added peace and quiet, the road leading up to the pass is closed to traffic from 4 p.m. to 6 p.m.
0
0
Great hike to do in winter with snowshoes/crampons. Great view 😍
0
0
Culminating at 2,215 meters above sea level, it is the highest pass in the Pyrenees taken by a road. Overlooking the village of Saint-Lary Soulan, it offers a lovely panorama of the valley.
0
0
One of the most difficult passes in the Pyrenees and in France with really hard percentages that go on and on. When you leave the road to pla d'Adet you go up a small road of goats, it's really nice in the middle of sheep and cows. Be careful when crossing the tunnel near the summit because it is not lit and animals may be in the tunnel. The view is magnificent it is really a must. You just have to go down the road, so watch out for the cows because you pick up speed very quickly.
1
0
Very beautiful point of view on the surrounding peaks as well as on the peak of Bastan which awaits you. The night at the edge of the lake is very pleasant.
0
1
Guchan offers a variety of mountaineering routes, ranging from moderate to difficult. You'll find paths through mountain pastures, forested sections, and challenging ascents with significant elevation gain, all set against the dramatic backdrop of the Pyrenees.
Yes, there are moderate options available. For instance, the Cap de Pède – Granges de Grascouéou loop from Vignec is a moderate 7.4 km trail that takes about 2 hours 40 minutes, leading through mountain pastures and forests. Another moderate choice is the Middle Bastan Lake – Upper Bastan Lake loop from Col de Portet, which is 11.8 km and typically takes around 4 hours 10 minutes.
For those seeking a challenge, the Arbizon loop from Aulon is a difficult 10.3 km route with over 1300 meters of elevation gain, typically completed in about 7 hours 13 minutes. Another demanding option is the Sommet de Pouy Louby – Pic du Lion loop from Cazaux-Fréchet-Anéran-Camors, a difficult 17.5 km path featuring extensive mountain views.
Many of the mountaineering routes around Guchan are designed as loops, offering a varied experience without retracing your steps. Examples include the Arbizon loop from Aulon, the Sommet de Pouy Louby – Pic du Lion loop from Cazaux-Fréchet-Anéran-Camors, and the Cap de Pède – Granges de Grascouéou loop from Vignec.
Mountaineering routes around Guchan offer extensive panoramic views of the Pyrenees mountain range. You'll encounter dramatic peaks, deep valleys, and diverse high-altitude landscapes. From various points, you can enjoy impressive vistas, including the notable Pic du Midi de Bigorre.
The mountaineering routes in Guchan are highly regarded by the komoot community, holding an average rating of 4.5 stars from more than 9 reviews. Users often praise the varied terrain, from river systems to high-altitude environments, and the stunning Pyrenees backdrop.
The mountaineering experience in Guchan is characterized by its location in the heart of the Aure Valley, within the Pyrénées National Park. You'll encounter dramatic Pyrenees peaks, deep valleys, and the presence of the Neste d'Aure river system, offering diverse ecosystems from forests to high-altitude environments.
Yes, the region around Guchan is known for its scenic mountain passes. You can find several nearby, such as Col d'Aspin, Hourquette d'Ancizan, Peyresourde Pass, Col de Val Louron-Azet, and Portet Pass, which offer additional points of interest and stunning views.
The duration of mountaineering routes in Guchan varies significantly based on difficulty and length. Moderate routes like the Cap de Pède – Granges de Grascouéou loop can take around 2 hours 40 minutes, while more challenging and longer routes, such as the Arbizon loop, may require over 7 hours to complete.
Absolutely. Guchan's location in the Hautes-Pyrénées, within the Aure Valley, provides direct access to the formidable Pyrenees mountains. Its proximity to mountain resorts like Saint-Lary-Soulan also means easy access to a wider array of mountain sports and services, making it an excellent hub for mountaineering enthusiasts.
Yes, for those interested in more technical ascents, Guchan boasts several rock climbing sites. There are 5 climbing sites within a 10km radius, offering a total of 55 routes, including both sport climbing and multi-pitch options suitable for various skill levels.


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